KLA CORP - KLAC
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 70
Latest filed: Sep 16, 2026
| Form | Count |
|---|---|
| 4 | 44 |
| 144 | 19 |
| 8-K | 5 |
| 144/A | 1 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Sep 16, 2026 | 4 | Sep 15, 2026 | 0001193125-26-393053 | View |
| Sep 15, 2026 | 144 | — | 0001959173-26-006969 | View |
| Aug 14, 2026 | 4 | Aug 13, 2026 | 0001193125-26-352187 | View |
| Aug 13, 2026 | 4 | Aug 12, 2026 | 0001193125-26-349139 | View |
| Aug 13, 2026 | 144 | — | 0001959173-26-005963 | View |
| Aug 12, 2026 | 4 | Aug 11, 2026 | 0001193125-26-346811 | View |
| Aug 12, 2026 | 4 | Aug 11, 2026 | 0001193125-26-346812 | View |
| Aug 12, 2026 | 144 | — | 0001959173-26-005917 | View |
| Aug 11, 2026 | 4 | Aug 10, 2026 | 0001193125-26-344579 | View |
| Aug 11, 2026 | 4 | Aug 10, 2026 | 0001193125-26-344581 | View |
| Aug 11, 2026 | 144 | — | 0001959173-26-005869 | View |
| Aug 11, 2026 | 144 | — | 0001959173-26-005866 | View |
| Aug 10, 2026 | 144 | — | 0001959173-26-005862 | View |
| Aug 10, 2026 | 4 | Aug 07, 2026 | 0001193125-26-342331 | View |
| Aug 10, 2026 | 4 | Aug 07, 2026 | 0001193125-26-342332 | View |
| Aug 10, 2026 | 4 | Aug 07, 2026 | 0001193125-26-342337 | View |
| Aug 10, 2026 | 4 | Aug 07, 2026 | 0001193125-26-342339 | View |
| Aug 10, 2026 | 4 | Aug 07, 2026 | 0001193125-26-342340 | View |
| Aug 10, 2026 | 4 | Aug 07, 2026 | 0001193125-26-342341 | View |
| Aug 10, 2026 | 144 | — | 0001959173-26-005833 | View |
| Aug 07, 2026 | 144 | — | 0001959173-26-005794 | View |
| Aug 07, 2026 | 144 | — | 0001959173-26-005796 | View |
| Aug 07, 2026 | 4 | Aug 06, 2026 | 0001193125-26-340226 | View |
| Aug 07, 2026 | 4 | Aug 05, 2026 | 0001193125-26-340227 | View |
| Aug 07, 2026 | 4 | Aug 05, 2026 | 0001193125-26-340228 | View |
| Aug 07, 2026 | 4 | Aug 05, 2026 | 0001193125-26-340233 | View |
| Aug 07, 2026 | 4 | Aug 05, 2026 | 0001193125-26-340232 | View |
| Aug 07, 2026 | 4 | Aug 05, 2026 | 0001193125-26-340234 | View |
| Aug 06, 2026 | 8-K | Aug 06, 2026 | 0001193125-26-338242 | View |
| Aug 05, 2026 | 4 | Aug 05, 2026 | 0001193125-26-335482 | View |
| Aug 05, 2026 | 4 | Aug 05, 2026 | 0001193125-26-335502 | View |
| Aug 05, 2026 | 144 | — | 0001959173-26-005648 | View |
| Aug 05, 2026 | 144 | — | 0001959173-26-005645 | View |
| Aug 04, 2026 | 4 | Aug 04, 2026 | 0001193125-26-333146 | View |
| Aug 04, 2026 | 4 | Aug 04, 2026 | 0001193125-26-333148 | View |
| Aug 04, 2026 | 4 | Aug 04, 2026 | 0001193125-26-332759 | View |
| Aug 04, 2026 | 4 | Aug 04, 2026 | 0001193125-26-332754 | View |
| Aug 04, 2026 | 4 | Aug 04, 2026 | 0001193125-26-332756 | View |
| Aug 04, 2026 | 4 | Aug 04, 2026 | 0001193125-26-332760 | View |
| Aug 04, 2026 | 144 | — | 0001959173-26-005590 | View |
| Aug 04, 2026 | 144 | — | 0001959173-26-005581 | View |
| Aug 03, 2026 | 4 | Aug 01, 2026 | 0001193125-26-330526 | View |
| Aug 03, 2026 | 4 | Aug 01, 2026 | 0001193125-26-330525 | View |
| Aug 03, 2026 | 4 | Aug 01, 2026 | 0001193125-26-330534 | View |
| Aug 03, 2026 | 4 | Aug 01, 2026 | 0001193125-26-330527 | View |
| Aug 03, 2026 | 4 | Aug 01, 2026 | 0001193125-26-330529 | View |
| Aug 03, 2026 | 4 | Aug 01, 2026 | 0001193125-26-330536 | View |
| Jul 28, 2026 | 8-K | Jul 28, 2026 | 0000319201-26-000024 | View |
| Jul 06, 2026 | 4 | Jul 02, 2026 | 0001193125-26-296166 | View |
| Jul 06, 2026 | 4 | Jul 02, 2026 | 0001193125-26-296169 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294467 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294468 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294470 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294471 | View |
| Jul 02, 2026 | 4 | Jun 30, 2026 | 0001193125-26-294472 | View |
| Jul 02, 2026 | 144/A | — | 0001959173-26-005069 | View |
| Jul 02, 2026 | 144 | — | 0001959173-26-005040 | View |
| Jul 02, 2026 | 144 | — | 0001959173-26-005042 | View |
| Jul 01, 2026 | 144 | — | 0001959173-26-005012 | View |
| Jun 12, 2026 | 8-K | Jun 11, 2026 | 0001193125-26-269375 | View |
| Jun 11, 2026 | 4 | Jun 11, 2026 | 0001193125-26-268015 | View |
| Jun 11, 2026 | 144 | — | 0001959173-26-004545 | View |
| May 12, 2026 | 4 | May 12, 2026 | 0001193125-26-219897 | View |
| May 12, 2026 | 4 | May 11, 2026 | 0001193125-26-219364 | View |
| May 12, 2026 | 4 | May 11, 2026 | 0001193125-26-219368 | View |
| May 12, 2026 | 144 | — | 0001959173-26-003511 | View |
| May 11, 2026 | 144 | — | 0001959173-26-003472 | View |
| May 07, 2026 | 8-K | May 07, 2026 | 0001193125-26-212093 | View |
| Apr 30, 2026 | SCHEDULE 13G | — | 0002100119-26-000776 | View |
| Apr 29, 2026 | 8-K | Apr 29, 2026 | 0000319201-26-000014 | View |